Hello,
Could you please add Riecoin to your site?
Algorithm is primesr and is CPU mine-able only

https://bitcointalk.org/index.php?topic=446703.0

http://riecoin.org/

https://www.coingecko.com/en/coins/riecoin

Pools (both are 0% fee PPLNS)

https://ublock.it/

https://xpoolx.com/ricindex.php